j-bog.dk
Last scanned: 2026-08-28 06:39:42  ·  9640ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   67ms
NameserverIP addressesPTRASN / ISP
auth31.ns.sonnit.dk 185.136.96.66
2a06:fb00:1::1:66		 pns31.cloudns.net
pns31.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
auth32.ns.sonnit.dk 185.136.97.66
2a06:fb00:1::2:66		 pns32.cloudns.net
pns32.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
auth33.ns.sonnit.dk 185.136.98.66
2a06:fb00:1::3:66		 pns33.cloudns.net
pns33.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
auth34.ns.sonnit.dk 185.136.99.66
2a06:fb00:1::4:66		 pns34.cloudns.net
pns34.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.149.93.167 86400s srv01.thrane.nu AS60781 LeaseWeb Netherlands B.V. 83.149.64.0/18 🇳🇱 The Netherlands —
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s srv01.thrane.nu 83.149.93.167 srv01.thrane.nu AS60781 LeaseWeb Netherlands B.V.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   236ms
TXT Record
v=spf1 mx include:srv01.thrane.nu a -all
✉️ SPF
PolicyRecord (j-bog.dk)
-all (hard fail) v=spf1 mx include:srv01.thrane.nu a -all
📨 DMARC
PolicyRecord (_dmarc.j-bog.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024062003
Primary NS (MNAME)auth31.ns.sonnit.dk
Responsible (RNAME)support@sonnit.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
68ms
MX
55ms
AAAA
46ms
TXT
236ms
CAA
57ms
HTTPS
52ms
TLSA
84ms
SOA
0ms
MTA-STS
53ms
DNSSEC
9102ms
SRV
84ms
Total
9640ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:39:42 9640ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 18:18:10 1130ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:40:09 826ms 4 NS 1 A 1 MX 🔓 Insecure View
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